To cite package ‘grindR’ in publications use:

  de Boer R, van Dijk B (2026). _grindR: Phase Plane Analysis and
  Parameter Estimation for ODE Models_. R package version 0.1.4,
  <https://github.com/bramvandijk88/grindr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {grindR: Phase Plane Analysis and Parameter Estimation for ODE Models},
    author = {Rob J. {de Boer} and Bram {van Dijk}},
    year = {2026},
    note = {R package version 0.1.4},
    url = {https://github.com/bramvandijk88/grindr},
  }